That'll be an awesome upgrade for you.
When you're in a position to, have a play with the RBA base, the flavour using it over the stock coils is better ten-fold!
Thanks Tommy, I will be doing some research on what guage wire/wicking material to use and how to build coils before having a go at the RBA base. I just want better flavour and less of a dry hit that I am getting with the protank 2.